Browse hierarchy: [Microbiology (MI)](/submissions/MI) → [Subpart D — Serological Reagents](/submissions/MI/subpart-d%E2%80%94serological-reagents) → [21 CFR 866.3500](/submissions/MI/subpart-d%E2%80%94serological-reagents/866.3500) → OVF — Assay, Direct, Nucleic Acid Amplification, Q Fever

# OVF · Assay, Direct, Nucleic Acid Amplification, Q Fever

_Microbiology · 21 CFR 866.3500 · Class 1_

**Canonical URL:** https://fda.innolitics.com/submissions/MI/subpart-d%E2%80%94serological-reagents/OVF

## Overview

- **Product Code:** OVF
- **Device Name:** Assay, Direct, Nucleic Acid Amplification, Q Fever
- **Regulation:** [21 CFR 866.3500](/submissions/MI/subpart-d%E2%80%94serological-reagents/866.3500)
- **Device Class:** 1
- **Review Panel:** [Microbiology](/submissions/MI)

## Identification

Rickettsia serological reagents are devices that consist of antigens and antisera used in serological tests to identify antibodies to rickettsia in serum. Additionally, some of these reagents consist of rickettsial antisera conjugated with a fluorescent dye (immunofluorescent reagents) used to identify rickettsia directly from clinical specimens. The identification aids in the diagnosis of diseases caused by virus-like bacteria belonging to the genus Rickettsiae and provides epidemiological information on these diseases. Rickettsia are generally transmitted by arthropods (e.g., ticks and mosquitoes) and produce infections in humans characterized by rash and fever (e.g., typhus fever, spotted fever, Q fever, and trench fever).

## Classification Rationale

Class I (general controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to § 866.9.

## Recent Cleared Devices (1 of 1)

| Record | Device Name | Applicant | Decision Date | Decision |
| --- | --- | --- | --- | --- |
| [K103207](https://fda.innolitics.com/submissions/MI/subpart-d%E2%80%94serological-reagents/OVF/K103207.md) | JBAIDS Q FEVER DETECTION KIT | Idaho Technology, Inc. | May 20, 2011 | SESE |

## Top Applicants

- Idaho Technology, Inc. — 1 clearance

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**Source:** [https://fda.innolitics.com/submissions/MI/subpart-d%E2%80%94serological-reagents/OVF](https://fda.innolitics.com/submissions/MI/subpart-d%E2%80%94serological-reagents/OVF)

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